VULNERABILITY INTELLIGENCE

CVE-2014-3480

CVSS score6.5 MEDIUM
EPSS probability11.48%
CISA KEVNot currently listed
Published2014-07-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

The cdf_count_chain function in cdf.c in file before 5.19, as used in the Fileinfo component in PHP before 5.4.30 and 5.5.x before 5.5.14, does not properly validate sector-count data, which allows remote attackers to cause a denial of service (application crash) via a crafted CDF file.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references